After Comparing the Benefits of the Following Support Surfaces,the Nurse

question 27

Multiple Choice

After comparing the benefits of the following support surfaces,the nurse realizes that a patient with multiple trauma and/or spinal cord injury is expected to be placed on a(n) :

• A) Rotokinetic bed
• B) Bariatric bed
• C) Flotation mattress
• D) Air-fluidized mattress

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Definitions:

Blastopore

The opening of the central cavity of an embryo in the early stage of development, which can develop into the mouth or anus in different animals.

Blastocoel

The fluid-filled cavity that forms inside the blastula, an early stage in the embryonic development of animals.

Capacitation

A physiological change that sperm undergo to gain the ability to penetrate and fertilize an egg.

Allantois

An extra-embryonic membrane in birds, reptiles, and mammals that is involved in gas exchange and waste removal.